I have bought a second hand Hi12 and was wondering if there is anyway to tell whether the actual hardware is one of the early pre-stylus support, windows 10 only, versions that has subsequently had a newer ROM installed, or whether indeed it is an original newer dual boot Android/windows10 hardware.
Well it is quite easy to know. Dual boot is stylus version
First of all if it is dual boot you have a dual boot option when you turn it on.
Second you can tell by serial number, the last five digit are tablet number and the previous two month in which was made. All tablet made after 03 march are dual boot. What is your serial number?
Third you can check windows drivers and look for stylus support.